refactor: JWT 无状态认证替换为服务端 Session,修复记住我掉线问题

- 新增 internal/session 包:Session 结构体、Store 接口、MemoryStore(内存+后台清理)、RedisStore 预留
- Cookie 从 3 个精简为 1 个 mlb_sid(HttpOnly),移除 JWT access/refresh cookie
- 会话过期采用滑动窗口:每次请求自动续期,记住我 30 天无操作过期
- AuthMiddleware/AuthAdmin/Maintenance 中间件改用 SessionManager.Validate()
- AuthService Login/Register/ConfirmRestore 去除 token 生成,返回 *model.User
- Controller 层在登录/注册后调用 SessionManager.Create 创建会话
- AdminService UpdateUserStatus/ResetUserToken 同步销毁 session 实现即时退登
- 改密/注销时通过 DestroyByUID 删除所有 session(替换 TokenVersion 检查)
- config.yaml 新增 session 配置段(idle_timeout/remember_timeout/cleanup_interval)
- TokenService/auth_parser/auth_token 标记废弃,移除 JWT 到期字段依赖
This commit is contained in:
2026-05-30 23:36:52 +08:00
parent 53f84bfcc4
commit daf87f895b
28 changed files with 617 additions and 482 deletions

View File

@ -1,48 +1,3 @@
package middleware
import (
"log"
"metazone.cc/metalab/internal/common"
"github.com/gin-gonic/gin"
"github.com/golang-jwt/jwt/v5"
)
// authenticateToken 统一的认证核心流程:读 Cookie → 解析 JWT → 检查 token_version
func (am *AuthMiddleware) authenticateToken(c *gin.Context) (jwt.MapClaims, error) {
tokenStr, err := c.Cookie(common.CookieName)
if err != nil {
return nil, err
}
claims, err := parseToken(tokenStr, am.cfg.JWT.Secret)
if err != nil {
return nil, err
}
uid := uint(claims["uid"].(float64))
tokenVer := int(claims["ver"].(float64))
currentVer, err := am.userRepo.FindTokenVersion(uid)
if err != nil {
return nil, err
}
if tokenVer != currentVer {
log.Printf("[authenticateToken] REVOKED: uid=%d tokenVer=%d dbVer=%d", uid, tokenVer, currentVer)
return nil, common.ErrTokenRevoked
}
return claims, nil
}
// injectUserContext 将 JWT claims 中的用户信息注入 gin context
func injectUserContext(c *gin.Context, claims jwt.MapClaims) {
if claims == nil {
return
}
uid, ok := claims["uid"].(float64)
if !ok {
return
}
c.Set("uid", uint(uid))
c.Set("email", claims["email"])
c.Set("username", claims["username"])
c.Set("role", claims["role"])
}
// auth_token.go: JWT 解析逻辑已被服务端 Session 替换,本文件保留占位,后续清理。